Add trailing newline to two error messages, and drop an extra
unconditional `qdict_put_str(options, "driver", format);`
Besides that it's just formatting.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
The long overdue nice rebase+cleanup was done by Dietmar
Originally-by: Dietmar Maurer <dietmar@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>